public void PackEnd(Widget widget, BoxMode mode)
{
bool expand = (mode & BoxMode.Expand) != 0;
bool fill = (mode & BoxMode.Fill) != 0;
PackEnd(widget, expand, fill);
}
static void SetBox(GameObject go
, BoxMode mode
, float size)
{
switch (mode)
{
case BoxMode.R:
case BoxMode.D:
var box = go.GetComponent <BoxCollider2D>();
if (box == null)
{
box = go.AddComponent <BoxCollider2D>();
}
SetBox(box, mode == BoxMode.R, size);
break;
case BoxMode.RD:
var boxCount = go.GetComponents <BoxCollider2D>().Length;
for (int i = 0; i < 2 - boxCount; i++)
{
go.AddComponent <BoxCollider2D>();
}
var boxes = go.GetComponents <BoxCollider2D>();
SetBox(boxes[0], true, size);
SetBox(boxes[1], false, size);
break;
}
}
void Pack(Widget widget, BoxMode mode, int padding, PackOrigin ptype)
{
var p = new BoxPlacement((WidgetBackendHost)BackendHost, widget);
p.BoxMode = mode;
p.Padding = padding;
p.PackOrigin = ptype;
children.Add(p);
}
void Pack(Widget widget, BoxMode mode, int padding, PackOrigin ptype)
{
var p = new BoxPlacement((EventSink)WidgetEventSink, widget);
p.BoxMode = mode;
p.Padding = padding;
p.PackOrigin = ptype;
children.Add(p);
}
public void PackStart(Widget widget, BoxMode mode)
{
if (widget == null)
{
throw new ArgumentNullException("widget");
}
bool expand = (mode & BoxMode.Expand) != 0;
bool fill = (mode & BoxMode.Fill) != 0;
PackStart(widget, expand, fill);
}
void Pack(Widget widget, BoxMode mode, double padding, PackOrigin ptype)
{
if (widget == null)
{
throw new ArgumentNullException("widget");
}
if (padding < 0)
{
throw new ArgumentException("padding can't be negative");
}
var p = new BoxPlacement((WidgetBackendHost)BackendHost, widget);
p.BoxMode = mode;
p.Padding = padding;
p.PackOrigin = ptype;
children.Add(p);
}
public void PackStart(Widget widget, BoxMode mode)
{
PackStart(widget, mode, 0);
}
public void PackEnd(Widget widget, BoxMode mode, int padding)
{
Pack(widget, mode, padding, PackOrigin.End);
}
public void PackEnd(Widget widget, BoxMode mode)
{
PackEnd(widget, mode, 0);
}
public void PackStart(Widget widget, BoxMode mode, int padding)
{
Pack(widget, mode, padding, PackOrigin.Start);
}
